





Achasan
Attraction
4.4 (324 reviews)
Mountain peak with man-made hiking trails & steps to the summit for city & river views.
Achasan, Seoul, South Korea
Highlights from Reviews
• Panoramic city views
Offers stunning panoramic views of Seoul, including the city center and Han River, visible from various points along the trail and at different times of day, including sunrise and sunset.
• Easy & accessible hike
The hike is relatively short, easy, and suitable for all ages and beginners, with multiple access points and close proximity to subway stations.
• Historical forts
The mountain features well-preserved Goguryeo dynasty-era forts, offering a glimpse into ancient history along the trails.
• Well-maintained trails
The hiking trails are well-paved, clearly marked, and consist of a comfortable mix of stairs, fibrous mats, sand, and limestone.
• Seasonal natural beauty
The mountain showcases beautiful seasonal scenery, such as lovely yellow flowers and vibrant maple trees in the fall.
Featured in

Seoul's Scenic Mountains For Easy Hikes
Yeouido Hangang Park, Achasanseong, Inwangsan
Seoul's Five Best Mountains For Hiking
Bukhansan, Namsan, Bugaksan (Baegaksan) Mountain
Seoul's 9 Must-Visit Attractions
Gyeongbokgung Palace, N Seoul Tower, Myeong-dong
Seoul's Best Trails Offer Diverse Hiking Experiences
Eungbongsan (Seoul), Seoul City Wall Trail, Inwangsan
Seoul's Mountains Accessible By Subway
Bukhansan, Inwangsan, Gwanaksan
Seven Iconic Seoul Mountains For Your Spring Trip
Eungbongsan (Seoul), Bukhansan, Cheonggyesan
Seoul's Five Iconic Mountains
Bukhansan, Namsan, Suraksan
Seoul's Mountains: Hikes And City Views
Gyeongbokgung Palace, N Seoul Tower, Myeong-dong
Korean National Parks And Mountain Peaks
Ulsanbawi Rock, Seoraksan National Park, Bukhansan National Park
Seoul's Top Spots: Parks, Bridges, and Theme Parks
Lotte World, Eungbongsan (Seoul), Gyeongju-si
Seoul Recommendations for First-Time Visitors
Gyeongbokgung Palace, Bukchon Hanok Village, N Seoul Tower